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wlad13 [49]
3 years ago
11

Which Boolean operator enables you to exclude a search term?

Computers and Technology
1 answer:
MA_775_DIABLO [31]3 years ago
7 0

Answer:

The three most commonly used operators are AND, OR, NOT. These are known as Boolean operators. They can be used to broaden or narrow a search and to exclude unwanted search terms and concepts.

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PLEASE HELP 15 POINTS Emma plans on building a dog house using an algorithm. What will be the final step of the process? a) crea
cupoosta [38]

Answer:

Most likely C

Explanation:

Blueprint is the plan so she makes it 1st.

Building the roof is after the deck.

The deck is after the blueprint.

After it's all done she looks at it and thinks about what went wrong at then end.

If there are no mistakes it's B.

Hope this answers your question :).

6 0
3 years ago
When a formula contains the address of a cell, it is called a(n)
Shalnov [3]
When a formula contains the address of a cell, it is called a c<span>ell reference.

hope this helps!</span>
8 0
3 years ago
How to solve level 53 on rapid router?
alexgriva [62]

&lt;img src=/static/game/image/actions/go.svg alt=' + ugettext(play= button)= += '= style=width: 4%;&gt; ) def noPermissionMessage():

6 0
2 years ago
Different network scenarios require the
Vladimir [108]

Answer:

a) Viruses

Explanation:

Vulnerability assessment is performed by variety of tools and these can be protocol analyzer, vulnerability scanner, Honeypots, port scanners, honey nets and banner grabbing tools.

Port scanners : they are used to scan the ports which can be exploited by attackers. Most of TCP/IP applications communicate using different ports and attackers can exploit these ports if they are found vulnerable. for example : ports like 80 and 443 are commonly used for HTTP and SSL communication. 22 is used for SSH and if they are open to world then it will allow attackers to use those to get the entry into the system.

Protocol Analyzers : They are used to analyze the packet captures. tools like wireshark, tshark, these tools will help user to decode HTTP/SSL/HTTPS/FTP/RSTP or any application protocols communication. this will help user to understand any unwanted or non-anticipated traffic.

Vulnerability Scanners : They are used to detect the vulnerabilities in the network or systems. these will help administrators to get the alerts whenever there are unanticipated activity. It will have two types of scanners one is active scanner and other is passive scanner. Active scanners will keep on sending probes at the fixed time slots and passibe scanners will be in listening mode all the time. These scanners will alert when a new nodes comes up or goes down or if any system gets compromised.

Honeypots and Honey nets : They are devices or softwares which are having limited security. These devices are made vulnerable purposefully so that attackers can try and attack.  This will help softwares to detect the attackers when they try to exploit these open vulnerabilities. They are deceptions created with purpose.

Banner grabbing Tools : These are tools which will capture the banner information like HTTP protocol version, underlying operating system, open ssl versions being used, server software and similar information. these are important as it will open up potential vulnerabilities in the underlying software. for ex : SSLv3 has a vulnerability known to world and can be exploited by anyone.

4 0
3 years ago
When you create a user with the useradd command, what is the immediate state of it?
kipiarov [429]

When a user is created in Linux using the useradd command, the <em>immediate state</em> of the created account is locked.

  • The useradd command can be invoked in other to create a new user account using the following command

sudo useradd fast_user

<em>#fast_user</em><em> </em><em>is</em><em> </em><em>the</em><em> </em><em>name</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>account</em><em> </em><em>created</em><em> </em>

  • At this point, the account has been created but it will be locked until the required login details are set. This can be achieved using the line ;

sudo passwd fast_user

Therefore, an account created using the useradd command is in a locked state.

Learn more :brainly.com/question/12135504?referrer=searchResults

5 0
3 years ago
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